IPC::SRLock::Exception - Exception class
0.7.$Revision: 183 $
Implements throw and catch error semantics. Inherits from Exception::Class
Create an exception object. You probably do not want to call this directly, but indirectly through "catch" and "throw"
$e = IPC::SRLock::Exception->catch( $error );
Catches and returns a thrown exception or generates a new exception if EVAL_ERROR has been set
$printable_string = $e->full_message
What an instance of this class stringifies to
$lines = $e->stacktrace( $num_lines_to_skip );
Return the stack trace. Defaults to skipping one (the first) line of output
IPC::SRLock::Exception->throw( $error );
Create (or re-throw) an exception to be caught by the catch above. If the passed parameter is a reference it is re-thrown. If a single scalar is passed it is taken to be an error message code, a new exception is created with all other parameters taking their default values. If more than one parameter is passed the it is treated as a list and used to instantiate the new exception. The 'error' parameter must be provided in this case
IPC::SRLock::Exception->throw_on_error( $error );
Calls "catch" and if the was an exception "throw"s it
None
The $IGNORE package variable is list of methods whose presence should be suppressed in the stack trace output
There are no known incompatibilities in this module
There are no known bugs in this module. The default ignore package list should be configurable. Please report problems to the address below. Patches are welcome
Peter Flanigan, <Support at RoxSoft.co.uk>
Copyright (c) 2010 Peter Flanigan. All rights reserved
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic
This program is distributed in the hope that it will be useful, but WITHOUT WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE
